I am trying to a access a switch connected to a USB-Serial controller
to my laptop's USB port. When I plug in the USB port to my laptop I
get the following in my /var/log/messages. But I am not sure which
/dev/<device> to use in minicom to access the switch. I can see there
is no /dev/uplcom0 or /dev/ucom0 or /dev/uhub1. I tried /dev/tty00,
/dev/tty01, /dev/tty02, /dev/tty03 and /dev/cua00 but minicom says
device not configured.

Any help would be much appreciated. Thanks.

Feb  2 20:31:58 red /bsd: uplcom0 at uhub1 port 2
Feb  2 20:31:58 red /bsd:
Feb  2 20:31:58 red /bsd: uplcom0: Prolific Technology Inc. USB-Serial
Controller, rev 1.10/3.00, addr 2
Feb  2 20:31:58 red /bsd: ucom0 at uplcom0